33.5 Examples

In this example we will show how to compile for a host-machine that has ssh-access.

We assume

• a working Bigloo (should be the same version as the one that is going to be compiled for the host) in the PATH.
• ssh access to the host. This access should be without password (using keys). The system should be accessible by ssh [host] (where [host] should be replaced with the correct address).
• a C cross-compiler CC running on the build-system and compiling for the host.

With these preconditions satisfied we can first build Bigloo for the host-system:

$ ./configure –hostsh="$PWD/examples/hostsh/ssh/ssh-copy.sh [host]" –cc=[CC]
$ make
$ make DESTDIR=[TMP] install

Now let’s compile a simple hello-world for the host.

$ cat > /tmp/hello.scm <<EOF
(module hello (main main))
(define (main args) (print "hello world"))
EOF

$ bigloo -static-all-bigloo -lib-dir [TMP]/lib/3.2c/ -o /tmp/hello /tmp/hello.scm

The generated executable should be able to run on the host.

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